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drm/gma500: make function static to eliminate compiling warning
authorJiang Biao <jiang.biao2@zte.com.cn>
Tue, 1 Nov 2016 03:49:45 +0000 (11:49 +0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 8 Nov 2016 09:44:35 +0000 (10:44 +0100)
commit4470dc9cca39c184fdd7d9c12cb661f066f9b0c2
tree24fac78faecbe11bb3b2957d6a89874e093be621
parent0dc9967d030b6843766e3a97203ab9eaf6b19e41
drm/gma500: make function static to eliminate compiling warning

psb_gtt_remove is only used in this file, and make it static to
eliminate missing-prototypes compiling warning.

Signed-off-by: Jiang Biao <jiang.biao2@zte.com.cn>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1477972185-24826-1-git-send-email-jiang.biao2@zte.com.cn
drivers/gpu/drm/gma500/gtt.c